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USGS 08461300 Rio Grande bl Falcon Dam, TX

  Stream Site

DESCRIPTION:
Latitude 26°33'25",   Longitude 99°10'05"   NAD27
Starr County, Texas, Hydrologic Unit 13090001
Drainage area: 159,270 square miles
Contributing drainage area: 159,270 square miles,
Datum of gage: 235 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2022-08-03  2022-11-28  
 Peak streamflow 1953-08-27  1983-04-24  31 
 Field/Lab water-quality samples 1964-10-01  2005-06-28  355 
 Revisions  Loading...

Additional Data Sources

Begin Date

End Date

Count
 Annual Water-Data Report (pdf)  **offsite** 2005  2005  1 
OPERATION:
Record for this site is maintained by the USGS Texas Water Science Center
Email questions about this site to Texas Water Science Center Water-Data Inquiries